EP3859482A3 - Cooperative multi-actuator variable bandwidth controller - Google Patents

Cooperative multi-actuator variable bandwidth controller Download PDF

Info

Publication number
EP3859482A3
EP3859482A3 EP21154121.4A EP21154121A EP3859482A3 EP 3859482 A3 EP3859482 A3 EP 3859482A3 EP 21154121 A EP21154121 A EP 21154121A EP 3859482 A3 EP3859482 A3 EP 3859482A3
Authority
EP
European Patent Office
Prior art keywords
actuators
variable bandwidth
bandwidth controller
cooperative multi
actuator variable
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP21154121.4A
Other languages
German (de)
French (fr)
Other versions
EP3859482A2 (en
EP3859482B1 (en
Inventor
Richard Hull
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Simmonds Precision Products Inc
Original Assignee
Simmonds Precision Products Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Simmonds Precision Products Inc filed Critical Simmonds Precision Products Inc
Priority to EP24162754.6A priority Critical patent/EP4369138A1/en
Publication of EP3859482A2 publication Critical patent/EP3859482A2/en
Publication of EP3859482A3 publication Critical patent/EP3859482A3/en
Application granted granted Critical
Publication of EP3859482B1 publication Critical patent/EP3859482B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00—Programme-control systems
    • G05B19/02—Programme-control systems electric
    • G05B19/18—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form
    • G05B19/19—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form characterised by positioning or contouring control systems, e.g. to control position from one programmed point to another or to control movement along a programmed continuous path
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B13/00—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion
    • G05B13/02—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion electric
    • G05B13/0205—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion electric not using a model or a simulator of the controlled system
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/08—Mirrors
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D1/00—Control of position, course or altitude of land, water, air, or space vehicles, e.g. automatic pilot
    • G05D1/08—Control of attitude, i.e. control of roll, pitch, or yaw
    • G05D1/0808—Control of attitude, i.e. control of roll, pitch, or yaw specially adapted for aircraft
    • G05D1/0816—Control of attitude, i.e. control of roll, pitch, or yaw specially adapted for aircraft to ensure stability
    • G05D1/085—Control of attitude, i.e. control of roll, pitch, or yaw specially adapted for aircraft to ensure stability to ensure coordination between different movements
    • G05D1/496—
    • G05D1/854—
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
    • F42B10/00—Means for influencing, e.g. improving, the aerodynamic properties of projectiles or missiles; Arrangements on projectiles or missiles for stabilising, steering, range-reducing, range-increasing or fall-retarding
    • F42B10/60—Steering arrangements
    • F42B10/62—Steering by movement of flight surfaces
    • G05D2109/28—

Abstract

A system (100) including a system controller (104) configured to transmit a first amount of commands in order to produce a desired effect by a group of actuators (105) acting in combination. A system controller (104) configured to control a group of at least two actuators (105) in order to produce at least one combined effect, wherein the number of actuators (105) is greater than or equal to the number of effects. A system controller (104) configured to achieve independent and variable bandwidths or responses of the desired effects produced by the actuators (105) acting in combination.
EP21154121.4A 2020-01-29 2021-01-28 Cooperative multi-actuator variable bandwidth controller Active EP3859482B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP24162754.6A EP4369138A1 (en) 2020-01-29 2021-01-28 Cooperative multi-actuator variable bandwidth controller

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US16/775,837 US11609540B2 (en) 2020-01-29 2020-01-29 Cooperative multi-actuator variable bandwidth controller

Related Child Applications (1)

Application Number Title Priority Date Filing Date
EP24162754.6A Division EP4369138A1 (en) 2020-01-29 2021-01-28 Cooperative multi-actuator variable bandwidth controller

Publications (3)

Publication Number Publication Date
EP3859482A2 EP3859482A2 (en) 2021-08-04
EP3859482A3 true EP3859482A3 (en) 2021-10-27
EP3859482B1 EP3859482B1 (en) 2024-03-13

Family

ID=74418156

Family Applications (2)

Application Number Title Priority Date Filing Date
EP24162754.6A Pending EP4369138A1 (en) 2020-01-29 2021-01-28 Cooperative multi-actuator variable bandwidth controller
EP21154121.4A Active EP3859482B1 (en) 2020-01-29 2021-01-28 Cooperative multi-actuator variable bandwidth controller

Family Applications Before (1)

Application Number Title Priority Date Filing Date
EP24162754.6A Pending EP4369138A1 (en) 2020-01-29 2021-01-28 Cooperative multi-actuator variable bandwidth controller

Country Status (2)

Country Link
US (1) US11609540B2 (en)
EP (2) EP4369138A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4357241A2 (en) * 2016-12-22 2024-04-24 Kitty Hawk Corporation Distributed flight control system
US11801936B2 (en) * 2021-01-19 2023-10-31 Textron Innovations Inc. Preventing helicopter loss of tail rotor effectiveness

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20140365035A1 (en) * 2013-06-06 2014-12-11 Raytheon Company Air vehicle control system and method
US20180073441A1 (en) * 2016-09-13 2018-03-15 United Technologies Corporation Load estimation for a twin-engine helicopter

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5094406A (en) * 1991-01-07 1992-03-10 The Boeing Company Missile control system using virtual autopilot
US5374011A (en) * 1991-11-13 1994-12-20 Massachusetts Institute Of Technology Multivariable adaptive surface control
DE10313728B4 (en) 2003-03-27 2011-07-21 Airbus Operations GmbH, 21129 Flap system on the wing of a fixed-wing aircraft
US7556224B2 (en) 2005-12-27 2009-07-07 Honeywell International Inc. Distributed flight control surface actuation system
US9190942B2 (en) 2010-07-22 2015-11-17 Parker-Hannifin Corporation Near synchronous controlled induction motor drive actuation system
US8478456B2 (en) * 2011-08-08 2013-07-02 Raytheon Company Variable bandwidth control actuation methods and apparatus
EP3144221B1 (en) 2015-09-17 2022-04-06 Airbus Defence and Space GmbH Cooperative actuator system for active flow control
US10315753B2 (en) 2016-03-29 2019-06-11 The Boeing Company System and method for controlling aircraft wing flap motion

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20140365035A1 (en) * 2013-06-06 2014-12-11 Raytheon Company Air vehicle control system and method
US20180073441A1 (en) * 2016-09-13 2018-03-15 United Technologies Corporation Load estimation for a twin-engine helicopter

Also Published As

Publication number Publication date
EP4369138A1 (en) 2024-05-15
US20210232103A1 (en) 2021-07-29
EP3859482A2 (en) 2021-08-04
US11609540B2 (en) 2023-03-21
EP3859482B1 (en) 2024-03-13

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